Graphe d'héritage de JView:

Graphe de collaboration de JView:

Liste de tous les membres

Fonctions membres publiques

__construct ($config=array())
display ($tpl=null)
assign ()
assignRef ($key, &$val)
escape ($var)
& get ($property, $default=null)
& getModel ($name=null)
getLayout ()
getName ()
& setModel (&$model, $default=false)
setLayout ($layout)
setLayoutExt ($value)
setEscape ($spec)
addTemplatePath ($path)
addHelperPath ($path)
loadTemplate ($tpl=null)
loadHelper ($hlp=null)
_setPath ($type, $path)
_addPath ($type, $path)
_createFileName ($type, $parts=array())

Attributs publics

$_name = null
$_models = array()
$_basePath = null
$_defaultModel = null
$_layout = 'default'
$_layoutExt = 'php'
$_path
$_template = null
$_output = null
$_escape = 'htmlspecialchars'
$_charset = 'UTF-8'

Documentation des constructeurs et destructeur

JView::__construct ( $ config = array() )

Constructor

protected

Réimplémentée dans InstallerViewDefault, et ContentView.

Références $config, et JURI::base().

Voici le graphe d'appel pour cette fonction :

Documentation des fonctions membres

JView::_addPath	(	$	type,
		$	path
	)

Adds to the search path for templates and resources.

protected

Paramètres:

string | array $path The directory or stream to search.

Références $path, et $type.

JView::_createFileName	(	$	type,
		$	parts = `array()`
	)

Create the filename for a resource

private

Paramètres:

string	$type	The resource type to create the filename for
array	$parts	An associative array of filename information

Renvoie:: string The filename

Depuis:: 1.5

Références $filename, $parts, et $type.

JView::_setPath	(	$	type,
		$	path
	)

Sets an entire array of search paths for templates or resources.

protected

Paramètres:

string	$type	The type of path to set, typically 'template'.
string \| array	$path	The new set of search paths. If null or false, resets to the current directory only.

Références $mainframe, $option, $path, et $type.

JView::addHelperPath ( $ path )

Adds to the stack of helper script paths in LIFO order.

Paramètres:

string|array The directory (-ies) to add.

Renvoie:: void

Références $path.

JView::addTemplatePath ( $ path )

Adds to the stack of view script paths in LIFO order.

Paramètres:

string|array The directory (-ies) to add.

Renvoie:: void

Références $path.

JView::assign ( )

Assigns variables to the view script via differing strategies.

This method is overloaded; you can assign all the properties of an object, an associative array, or a single value by name.

You are not allowed to set variables that begin with an underscore; these are either private properties for JView or private variables within the template script itself.

$view = new JView();

// assign directly $view->var1 = 'something'; $view->var2 = 'else';

// assign by name and value $view->assign('var1', 'something'); $view->assign('var2', 'else');

// assign by assoc-array $ary = array('var1' => 'something', 'var2' => 'else'); $view->assign($obj);

// assign by object $obj = new stdClass; $obj->var1 = 'something'; $obj->var2 = 'else'; $view->assign($obj);

public

Renvoie:: bool True on success, false on failure.

JView::assignRef	(	$	key,
		&$	val
	)

Assign variable for the view (by reference).

You are not allowed to set variables that begin with an underscore; these are either private properties for JView or private variables within the template script itself.

$view = new JView();

// assign by name and value $view->assignRef('var1', $ref);

// assign directly $view->ref =& $var1;

public

Paramètres:

string	$key	The name for the reference in the view.
mixed	&$val	The referenced variable.

Renvoie:: bool True on success, false on failure.

JView::display ( $ tpl = null )

Execute and display a template script.

Paramètres:

string $tpl The name of the template file to parse; automatically searches through the template paths.

Exceptions:

object An JError object.

Voir également:: fetch()

Réimplémentée dans InstallerViewComponents, InstallerViewDefault, InstallerViewInstall, InstallerViewLanguages, InstallerViewModules, InstallerViewPlugins, InstallerViewTemplates, MediaViewImages, MediaViewImagesList, MediaViewMedia, MediaViewMediaList, MenusViewList, MenusViewMenus, PluginsViewPlugin, PluginsViewPlugins, PollViewPoll, PollViewPolls, SearchViewSearch, UsersViewUser, UsersViewUsers, WeblinksViewWeblink, WeblinksViewWeblinks, ContactViewCategory, ContactViewContact, ContentViewArchive, ContentViewArticle, ContentViewArticle, ContentViewCategory, ContentViewFrontpage, ContentViewFrontpage, ContentViewSection, MailtoViewMailto, MailtoViewSent, NewsfeedsViewCategories, NewsfeedsViewCategory, NewsfeedsViewNewsfeed, PollViewPoll, SearchViewSearch, UserViewLogin, UserViewRegister, UserViewRemind, UserViewReset, UserViewUser, WeblinksViewCategories, WeblinksViewCategory, WeblinksViewCategory, WeblinksViewWeblink, et WrapperViewWrapper.

Références JError::isError().

Voici le graphe d'appel pour cette fonction :

JView::escape ( $ var )

Escapes a value for output in a view script.

If escaping mechanism is one of htmlspecialchars or htmlentities, uses $_encoding setting.

Paramètres:

mixed $var The output to escape.

Renvoie:: mixed The escaped value.

& JView::get	(	$	property,
		$	default = `null`
	)

Method to get data from a registered model or a property of the view

public

Paramètres:

string	The name of the method to call on the model, or the property to get
string	The name of the model to reference, or the default value [optional]

Renvoie:: mixed The return value of the method

Réimplémentée à partir de JObject.

JView::getLayout ( )

Get the layout.

public

Renvoie:: string The layout name

& JView::getModel ( $ name = null )

Method to get the model object

public

Paramètres:

string $name The name of the model (optional)

Renvoie:: mixed JModel object

Références $name.

JView::getName ( )

Method to get the view name

The model name by default parsed using the classname, or it can be set by passing a $config['name'] in the class constructor

public

Renvoie:: string The name of the model

Depuis:: 1.5

Références $name, JError::raiseError(), et JError::raiseWarning().

Voici le graphe d'appel pour cette fonction :

JView::loadHelper ( $ hlp = null )

Load a helper file

public

Paramètres:

string $tpl The name of the helper source file ... automatically searches the helper paths and compiles as needed.

Renvoie:: boolean Returns true if the file was loaded

Références $file, JPath::find(), et jimport().

Voici le graphe d'appel pour cette fonction :

JView::loadTemplate ( $ tpl = null )

Load a template file -- first look in the templates folder for an override

public

Paramètres:

string $tpl The name of the template source file ... automatically searches the template paths and compiles as needed.

Renvoie:: string The output of the the template script.

Références $file, $mainframe, $option, JPath::find(), jimport(), et JError::raiseError().

Voici le graphe d'appel pour cette fonction :

JView::setEscape ( $ spec )

Sets the _escape() callback.

Paramètres:

mixed $spec The callback for _escape() to use.

JView::setLayout ( $ layout )

Sets the layout name to use

public

Paramètres:

string $template The template name.

Renvoie:: string Previous value

Depuis:: 1.5

Références $layout.

JView::setLayoutExt ( $ value )

Allows a different extension for the layout files to be used

public

Paramètres:

string The extension

Renvoie:: string Previous value

Depuis:: 1.5

& JView::setModel	(	&$	model,
		$	default = `false`
	)

Method to add a model to the view. We support a multiple model single view system by which models are referenced by classname. A caveat to the classname referencing is that any classname prepended by JModel will be referenced by the name without JModel, eg. JModelCategory is just Category.

public

Paramètres:

object	$model	The model to add to the view.
boolean	$default	Is this the default model?

Renvoie:: object The added model

Références $name.

Documentation des données membres

JView::$_basePath = null

JView::$_charset = 'UTF-8'

JView::$_defaultModel = null

JView::$_escape = 'htmlspecialchars'

JView::$_layout = 'default'

JView::$_layoutExt = 'php'

JView::$_models = array()

JView::$_name = null

Réimplémentée dans MenusViewItem, et MenusViewList.

JView::$_output = null

JView::$_path

Valeur initiale :

 array(
                'template' => array(),
                'helper' => array()
        )

JView::$_template = null

Réimplémentée dans JInstallationView.

La documentation de cette classe a été générée à partir du fichier suivant :

libraries/joomla/application/component/view.php

Référence de la classe JView

Fonctions membres publiques

Attributs publics

Documentation des constructeurs et destructeur

Documentation des fonctions membres

Documentation des données membres